Smart key read head node group



FIG. 1 is a top, front and left side perspective view of a smart key read head node group showing my new design;

FIG. 2 is a top, rear and right side perspective view thereof;

FIG. 3 is a bottom, rear and right side perspective view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a left side view thereof;

FIG. 7 is a right side view thereof;

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the smart key read head node group which form no part of the claimed design. 

CLAIM The ornamental design for a smart key read head node group, as shown and described. 